Hello Hee Il,
Yes, the routines of PPM for "poly" are highly suspicious. I can't make comparisons for the different numbers but the star didn't rotate very fast. The evolution pattern (e.g. rho.max) was different, resulting in a black hole with an wrong mass, contrary to the case with the velocity reconstruction. I'm sorry I can't continue the test at the moment but MP5+Ideal EOS was also good without showing any difference.
Ok. Would it be at all possible that you attach the actual parameter file that you used? it would be fine to remove analysis etc thorns but very nice if we had a parameter file that demonstrated the issue, so that test runs are possible.
Yours, Roland